drumscript.notation_generator.helpers.calculate_cents_difference

calculate_cents_difference(freq1: float, freq2: float) → float

Calculates the difference between two frequencies in cents. Useful for tuning or pitch analysis.

Parameters:

• freq1 (float) – First frequency in Hz.

• freq2 (float) – Second frequency in Hz.

Returns:

Difference in cents. Positive if freq2 is higher, negative if lower.

Return type:

float